Princess|Lab Grown|IGI

4.52ct H VS1 Princess Lab Grown Diamond

ID • H/VS1 • IGI LG499125627

Shape and cutting style on the report: Princess cut

Certificate IGI LG499125627

Diamond specifications and retailer prices

From €3,733 EUR

$4,170 USD

As of October 31, 2026

15 retailers carry this diamond

Most expensive: €36,587 EUR at Cape Diamonds · As of October 29, 2026

View at Cape Diamonds

About this 4.52ct lab-grown princess diamond

This 4.52ct lab-grown princess sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG499125627 or 499125627. Listed at 15 retailers as of October 31, 2026. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.52

Carat

Color

VS1

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle41.1°

Pavilion angle37.7°

OriginLab Grown

Grading LabIGI

CertificateIGI LG499125627

Dimensions9.24 × 9.10 × 6.18 mm

L/W Ratio1.02

Culet sizePointed

Cert comments

This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa

View IGI Report →View Loupe360 Video →

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateIGI LG499125627

Side View

Caratlytics Score

How it works →

Good

Decent quality, room for better deals

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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31

Current: €36,587 EUR|Low: €3,733 EUR|High: €42,849 EUR|Avg: €21,083 EUR|-12.2%

Cape Diamonds

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November 1, 2026

Retailer 10€3,733 EUR

Retailer 12€14,817 EUR

Retailer 16€15,173 EUR

Retailer 6€15,731 EUR

Retailer 15€16,108 EUR

Retailer 3€16,595 EUR

Retailer 7€16,601 EUR

Retailer 14€17,001 EUR

Retailer 11€17,179 EUR

Retailer 13€17,188 EUR

Retailer 8€18,453 EUR

Retailer 4€24,622 EUR

Retailer 9€26,998 EUR

Cape Diamonds€36,587 EUR

Retailer 2€37,288 EUR

Retailer 5€42,849 EUR

23 data points across 16 retailers

15 retailers

Cheapest Retailer

€3,733 EUR

$4,170 USD

Retailer 2

€26,998 EUR

£23,750 GBP

View

Price under review

Most Expensive

Cape Diamonds

cert_499125627 · Oct 29

€36,587 EUR

ZAR 660,340 ZAR

View

Price under review

2 more retailers have this diamond

Prices start from €3,733 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

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4.52ct Princess

€3,733 EUR